The Little Giant Hook Over Portable Feeder is ideal for field, pasture, trailer, stall, or kennel. Performs well for a variety of animals, including horses, goats, sheep, and dogs. Durable, impact-resistant feeder has a molded-in bracket that easily hooks over any 2-by-wide board to instantly deliver a sturdy feed bucket. For more permanent installations, simply install two screws (not included) in the holes provided. Stackable for carrying or storage. Top features a convenient carrying handle so you can carry one or more feeders in one hand.